Hi PLS HELPP: 15 points

Achange in which factor will affect the rate of reaction only when gases are involved? temperature pressure surface area concentration

which is an effect of short-term environmental changes? a) adaptation b) speciation c) extinction d) death (5 points)

Which of the following is not true of the formation of a bacterial translation initiation complex? a. if-3 binding to gtp is required for the charged trna to associate with the first mrna codon. b. n-formylmethionyl-trnafmet binds in the p site. c. if-1, if-2, and if-3 dissociate upon the 50s subunit binding. d. the 30s ribosome associates with the mrna before the 50s ribosome.